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浅谈国家标准GB/T11918修订的意义
引用本文:吴再鲲.浅谈国家标准GB/T11918修订的意义[J].日用电器,2014(3):34-37.
作者姓名:吴再鲲
作者单位:汕头市东亚电器厂;
摘    要:国家标准GB/T11918.1和GB/T11918.2根据IEC60309的修订新版本进行修订,其中增加了IK抗撞击防护等级。国家标准第一次提出IK抗撞击机械防护等级,表明电器设备的防护已经引起各级的重视,说明IK抗撞击防护等级对于电器设备防护的重要性。本文阐述标准修订将进一步提高工业电器的安全性和可靠性;对于发展防护电器产业具有重要意义。

关 键 词:抗机械撞击(IK代码)  防护电器  防护等级  绿色经济

Introduction of the Significance of the Revise of GB/T 11918
Abstract:According to new revised version of IEC 60309, national standard GB/T 11918.1 and GB/T 11918.2 have augmented the degrees of protection provided by enclosures for electrical equipment against external mechanical impacts. (Hereinafter referred to as IK code) The first addition of IK code indicates that the attention of electrical equipment protection has been widely drawn by all levels and IK code is occupying a decisive position in electrical equip- ment protection. In this paper, standard revision will be further discussed in the improvement of the safety and reliability of electrical apparatus, also the significance of the develop- ment for protecting electrical apparatus industry.
Keywords:mechanical shock resistance (IK code)  protecting electrical apparatus~ degrees ofprotectiom green economy
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